User tries to login using a domain account and gets the following message:
"The trust relationship between this workstation and the primary domain failed"
Solution
Try unplugging the ethernet cable and logging in with DC account, this will force the use of cache credentials over an established DC connection
Log in with local admin account and try removing/re-adding the computer to the domain
Problem
User tries to login using a domain account and gets the following message:"The trust relationship between this workstation and the primary domain failed"
Solution